﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

using Qiang.Data;

namespace Qiang.Styles
{
    public class ImageLayer:Layer,IImageLayer
    {

        #region 初始化

        public ImageLayer(IImageDataset dataset)
            :base(dataset)
        {
            
        }


        void Configure()
        {
 
        }

        #endregion

        #region 属性
               

        public new IImageDataset Dataset
        {
            get
            {
                return base.Dataset as IImageDataset;
            }
            set
            {
                base.Dataset = value;
            }
        }

        #endregion


        #region 继承的方法


        protected override IExtent ComputeExtent()
        {
            return base.ComputeExtent();
        }

        protected override void Dispose(bool disposing)
        {
            base.Dispose(disposing);
        }

        #endregion

    }
}
